難波金属 List of Products and Services

This catalog introduces the metal building materials handled by Namba Metal Co., Ltd. We offer a lineup that includes "color steel sheets," which are inexpensive, beneficial, strong, and flexible, as well as "color aluminum," widely used in various fields from transportation equipment to buildings. To meet the advanced and diversified needs of construction, we have established advanced production technologies, facilities, and production systems. [Contents (excerpt)] ■ Color steel sheets (roll forming) ■ Color aluminum (roll forming) ■ Stainless steel and titanium spans ■ Aluminum extrusions (extruded shapes) ■ Spandrel options ■ Louvers *For more details, please refer to the PDF document or feel free to contact us.

• Other metal materials
• aluminum
• stainless

As the number of buildings incorporating wood grain designs is increasing, we have prepared wood grain spandrels that can be used for both interior and exterior applications with aluminum, steel, and aluminum profiles to meet your needs. Using metal as the base material, these spandrels excel in fire resistance, water resistance, and weather resistance, allowing you to create a soothing space even in areas with restrictions such as building exteriors, underground shopping streets, and water-related areas. 【Features】 ■ Lightweight aluminum spandrels suitable for ceilings and eaves, featuring an elegant wood grain pattern ■ Wood grain spandrels based on Galvalume steel sheets, which excel in cost-effectiveness and corrosion resistance ■ Two types of wood grain patterns available, with painting and film options, on aluminum extrusions that boast excellent strength and no distortion *For more details, please contact us or download the PDF to view.

• aluminum
• stainless
• Other metal materials

The metal building material "Hanakakushi Panel" is a panel from Namba Metal Co., Ltd., a top manufacturer of interior and exterior building materials. By installing it on the eaves and overhangs of factories, warehouses, and general residences, it enhances the appearance of the building. We offer a lineup of 300 types, 300 types with ribs, and 450 types. 【Features】 ■ Installed on eaves and overhangs ■ Enhances the building's appearance *For more details, please refer to the catalog or feel free to contact us.

• Other metal materials
• aluminum

The custom metal building material "Custom Panels" is a product of Namba Metal Co., Ltd., a top manufacturer of interior and exterior building materials. These panels enhance the ceilings of lobbies and entrance halls in various buildings, creating a beautiful and luxurious image for the building's exterior while enabling speedy installation. They are compatible with various materials such as aluminum, stainless steel, and steel plates. Additionally, we also accommodate pre-coating and after-coating options. 【Features】 ■ Creates a beautiful and luxurious image ■ Achieves speedy installation ■ Compatible with various materials ■ Supports pre-coating and after-coating *For more details, please refer to the catalog or feel free to contact us.

• Other metal materials
• aluminum

The metal building material "Partial Panel" is an interior and exterior panel from Namba Metal Co., Ltd., a top manufacturer of architectural interior and exterior materials. It can be used as ceiling and exterior materials for lobbies and entrance halls of various buildings. It creates a high-end image and enables speedy installation. In addition to interior and exterior panels, there are also ring former products available. 【Features】 ■ Creates a high-end image ■ Enables speedy installation ■ Interior and exterior panels ■ Ring former products also available *For more details, please refer to the catalog or feel free to contact us.

• Other metal materials
• aluminum

The metal building material "Silent Louver" is a system ceiling material developed by Namba Metal Co., Ltd., a top manufacturer of architectural interior and exterior materials, considering not only sound environment and design, durability, and installation speed, but also economic efficiency. Various spatial expressions are possible through combinations of types. Each type is available with or without sound-absorbing holes. Furthermore, when combined with decorative elements (Naniwa Partial Border), the design options expand. 【Features】 ■ Design ■ Durability ■ Economic efficiency ■ With or without sound-absorbing holes *For more details, please refer to the catalog or feel free to contact us.

• Other metal materials
• aluminum

The metal building material "Espacion" is a ceiling louver with a thick frame of 60mm and 80mm, arranged in a lattice pattern, produced by Namba Metal Co., Ltd., a top manufacturer of interior and exterior building materials. It creates a heavy and impactful space in various building constructions. Additionally, by adding two wood grain colors to the standard three colors, it creates an elegant and soothing atmosphere in various commercial facilities and welfare facilities. Being made of aluminum, it is lightweight. 【Features】 ■ Heavy and impactful ■ Enhances the space ■ Lightweight due to aluminum use ■ Easy installation ■ Low cost *For more details, please refer to the catalog or feel free to contact us.

• Other metal materials
• aluminum

"Punching Span" is a metal building material from Namba Metal Co., Ltd., a top manufacturer of architectural interior and exterior materials, that exhibits sound absorption and decorative effects. By creating regular holes in the span, Punching Span provides sound absorption effects that prevent sound reflection. It also has decorative effects, making it ideal for interior ceiling and wall materials. We offer a lineup of colored aluminum spans and colored steel plate spans. [Features] - Sound absorption effect - Prevention of sound reflection - Decorative effect - For interior use For more details, please refer to the catalog or feel free to contact us.

• Other metal materials
• aluminum

The metal building material "Insulation Span" is a product from Namba Metal Co., Ltd., a top manufacturer of interior and exterior building materials, designed to enhance heating and cooling efficiency. In addition to the conventional glass wool type, we also offer a new type with Softlon, which has excellent effects in preventing condensation, rust, and vibration. Our lineup includes color aluminum spans, color steel plate spans, and aluminum extrusion spans. 【Features】 ■ Enhances heating and cooling efficiency ■ Prevents condensation ■ Rust prevention ■ Vibration prevention For more details, please refer to our catalog or feel free to contact us.

• Other metal materials
• aluminum

The metal building material "Detachable Spandrel" is an aluminum profile product from Namba Metal Co., Ltd., a top manufacturer of interior and exterior building materials. By using the detachable spandrel during installation, it can be easily removed even after construction, making inspection and maintenance in the ceiling space easier. Since partial repairs are possible, it eliminates the need for extensive renovation work, reduces the generation of large amounts of waste, and lowers costs, making it an eco-friendly product that considers the environment. 【Features】 ■ Easy inspection and maintenance ■ Quick repairs and renovations ■ Simple installation ■ Contributes to cost reduction and eco-friendliness For more details, please refer to the catalog or feel free to contact us.

• Other metal materials
• aluminum

The metal building material "Aluminum Extrusion Span" is a corrosion-resistant extruded material from Namba Metal Co., Ltd., a top manufacturer of interior and exterior building materials. Due to the high precision of the aluminum extrusions, the dimensional accuracy is extremely high, and there is no inconsistency in quality. Additionally, it boasts excellent strength and no warping, making installation easy and allowing for a beautiful finish. Custom production and special lengths (specified dimensions) are available starting from 100 m². 【Features】 ■ High dimensional accuracy ■ No inconsistency in quality ■ High strength ■ Easy installation *For more details, please refer to the catalog or feel free to contact us.

• Other metal materials
• aluminum

The metal building material "Stainless Steel and Titanium Span" is a high-end material span from Namba Metal Co., Ltd., a top manufacturer of architectural interior and exterior materials, known for its high design quality. We are among the first in the industry to commercialize spans made from high-end materials such as stainless steel and titanium, and we are committed to developing new products. Our stainless steel spans, featuring not only calm colors but also high-design surface treatments such as hairline and embossing, have received positive feedback. 【Features】 ■ High design quality ■ High-end materials ■ Surface treatment processing For more details, please refer to our catalog or feel free to contact us.

• Other metal materials

The metal building material "Inspection Hatch" is an indoor ceiling inspection hatch from Namba Metal Co., Ltd., a top manufacturer of interior and exterior building materials. It is available with a baked paint finish in a color that approximates standard aluminum colors. The specifications include a support bracket design and a screw-fixing frame for the ceiling material. 【Features】 ■ For indoor use only ■ Baked paint finish in a color that approximates standard aluminum colors ■ Support bracket design *For more details, please refer to the catalog or feel free to contact us.

• Other metal materials

The "Round Grille Panel" is a metal building material from Namba Metal Co., Ltd., a top manufacturer of architectural interior and exterior materials. This panel component is used when installing our K-type spandrel on the exterior wall and attaching an outdoor round grille (for hood use). It offers a beautiful finish and allows for quick and easy work, enabling speedy construction. The product is available in two types: 100 type (GP-100) and 150 type (GP-150). 【Features】 ■ Beautiful finish ■ Easy work ■ Speedy construction For more details, please refer to the catalog or feel free to contact us.

• Other metal materials

The "Downlight Panel" is a metal building material from Namba Metal Co., Ltd., a top manufacturer of architectural interior and exterior materials. The product is available in two types: 100 type (DP-100) and 150 type (DP-150). For more details, please refer to the catalog or feel free to contact us.

• Other metal materials

The "Ring Former" is a spandrel manufactured by Namba Metal Co., Ltd., a top manufacturer of architectural interior and exterior materials, which enables arc bending processing. With the increasing demand for high design quality in spaces ranging from residential buildings to collaborative environments, there is a growing trend to incorporate curved elements in buildings and structures. Naniwa's Ring Former products meet the diverse curve needs of architectural design and achieve precise arc bending processing. 【Features】 ■ High design quality ■ Responsive to curve needs ■ Precise arc bending processing For more details, please refer to the catalog or feel free to contact us.

• aluminum

"R Span" is an R-shaped spandrel from Namba Metal Co., Ltd., a top manufacturer of architectural interior and exterior materials. It allows for gentle and soft spatial expression through curves, broadening the possibilities of architectural design. You can choose from both roll-formed aluminum and profiles. [Features] ■ Spandrel ■ R shape ■ Soft spatial expression ■ Aluminum material ■ Roll forming For more details, please refer to the catalog or feel free to contact us.

• aluminum

The "ES Panel" is a metal building material from Namba Metal Co., Ltd., a top manufacturer of spandrel products for architectural interior and exterior materials, which has built trust and a track record over 50 years. The durable, bright, and beautiful panels match the appearance of mid-rise buildings and apartments. They are also lightweight, easy to install, and economical. We can accommodate various materials such as aluminum, stainless steel, and steel plates. We also offer pre-coating and post-coating options. 【Features】 ■ Durability ■ Bright and beautiful ■ Lightweight ■ Easy to install ■ Economical For more details, please refer to the catalog or feel free to contact us.

• aluminum
• stainless
• Other metal materials